Season-final Elo for all four rated units. These are the opponent-strength values every player performance against Central (IA) is judged with.
| Season | Rush Offense | Pass Offense | Rush Defense | Pass Defense |
|---|---|---|---|---|
| 2025 | 1162 | 1218 | 1204 | 1196 |
| 2024 | 1152 | 1236 | 1227 | 1162 |
| 2023 | 1160 | 1239 | 1181 | 1106 |
| 2022 | 1174 | 1240 | 1156 | 1086 |
| 2021 | 1203 | 1214 | 1156 | 1080 |
| 2020 | 1188 | 1126 | 1102 | 1046 |
| 2019 | 1174 | 1130 | 1082 | 1043 |
| 2018 | 1168 | 1104 | 1050 | 1048 |
| 2017 | 1188 | 1102 | 1116 | 1044 |
| 2016 | 1152 | 1106 | 1136 | 1049 |
| 2015 | 1101 | 1066 | 1128 | 1070 |
| 2013 | 1066 | 1046 | 1135 | 1092 |